A Generalized CUR Decomposition for Matrix Pairs.
Perfect Y. GidisuMichiel E. HochstenbachPublished in: SIAM J. Math. Data Sci. (2022)
Keyphrases
- low rank
- singular value decomposition
- low rank approximation
- linearly independent
- pairwise
- matrix decomposition
- decomposition method
- image decomposition
- eigenvalue problems
- missing entries
- singular values
- tensor decomposition
- coefficient matrix
- matrix representation
- decomposition methods
- data matrix
- data sets
- linear algebra
- similarity matrix
- cost model
- original data
- multiscale
- similarity measure